Characters in Steven Universe change and grow. Relationships change, clothes change, and even sometimes appearances change. Everyone is allowed to grow as needed. But what could the latest change to the Beach City dynamic (other than Lars disappearance) mean for the city in the future?

The temple seems to be a fusion of Garnet, Amethyst, Pearl, and Rose Quartz. But Amethyst didn't participate in the war. What could such a large fusion have been used for? Could there have been ANOTHER Amethyst that came before her? One with the same gem placement?